Original Message
RE: 428 cj Exhaust Manifolds
By Mike McQuesten - 10/26/2001 12:34:18 AM; IP 63.50.107.70
I don't believe that porting/cleaning up the inside of the exhaust manifolds will make any difference.
You reminded me that I did install a TCI "Street Dominator" torque convertor when I pulled the CJ/C6 combination from the Cyclone and reinstalled it in the heavier Galaxie. It was only around a 2,800 stall max. It may have helped a little. But the seat-o-the-pants feel of the stock torque convertor that I ran in the Cyclone was more responsive.

Stock steel inlet...? You must mean the cast iron intake manifold right? Here again, I don't think you need to do any port matching of a stock 428 Cobra Jet intake to stock CJ, C8OE-N heads. They were very nicely matched by the Ford engineers in Dearborn.

Now as for those factory light weight valves.....hmmm. There were problems with those especially for street driving. I'm sorry I can't remember the details now. I just know that those Ford light weight, sodium filled exhaust valves were problems.

Anybody able to help Peter with recommendations about these valves?
This thread, so far...
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 428 cj Exhaust Manifolds -- peter, 10/25/2001
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 RE: 428 cj Exhaust Manifolds -- Mike McQuesten, 10/25/2001
Collapse <a href=../ForumFE/reply.aspx?ID=8917&Reply=8900><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor8917" onclick="return false;">RE: 428 cj Exhaust Manifolds</a>&nbsp;-- <font color=#0000ff>peter, <i>10/25/2001</i></font><script type="text/javascript">
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 RE: 428 cj Exhaust Manifolds -- peter, 10/25/2001
Collapse <b>RE: 428 cj Exhaust Manifolds</b>&nbsp;-- <font color=#0000ff>Mike McQuesten, <i>10/26/2001</i></font>RE: 428 cj Exhaust Manifolds -- Mike McQuesten, 10/26/2001
 RE: 428 cj Exhaust Manifolds -- peter, 10/26/2001
Collapse <a href=../ForumFE/reply.aspx?ID=8928&Reply=8900><img src=../images/reply.png width=30 height=10></a>&nbsp;<a href="#" id="anchor8928" onclick="return false;">RE: 428 cj Exhaust Manifolds</a>&nbsp;-- <font color=#0000ff>kevin, <i>10/26/2001</i></font><script type="text/javascript">
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 RE: 428 cj Exhaust Manifolds -- kevin, 10/26/2001
 RE: 428 cj Exhaust Manifolds -- peter, 10/27/2001
 RE:'60 air cleaner... -- Mike McQuesten, 10/26/2001
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